Multiply and Divide
7X6
42
20 + 45 =
65
Jake is saving his money for a telescope. He has 1/5 the cost of the telescope. If he has 20 dollars, what is the cost of the telescope?
$100
If the sides of a square are 5 cm each, what is the perimeter of the square?
20 cm
80 divided by 10
8
6X__=42
7
88-9
79
Mandy sliced a cake into 8 equal pieces. John ate 2/8 of the pieces. What fraction of the pieces are left?
6/8
Calculate the perimeter of a rectangle that has 2 side lengths of 10 cm and two side lengths of 4cm.
28 cm
A tile floor is 5 feet wide and 8 feet long. What is the area of the tile floor?
40 square feet
27 divided by 9
3
91-53
38
Marco has 5/8 of a set of game pieces. He lost the rest of the game pieces. What fractional part of the game pieces are lost?
3/8
The sides of a triangle measure 12 CM. What is the perimeter of the triangle?
36 CM
Levi has 9 blue markers. She gives him some green markers, 10 purple markers, and 14 red markers. He has 40 markers in all. How many of the markers are green?
7 markers are green
54 divided by 6
9
625+ 345
970
Is 2/3 greater than a half or less than a half?
Greater than a half.
Ben has a piece of paper that measures 15 inches long and 9 inches wide. What is the perimeter of his paper?
48 Inches
120 cookies
81 divided by 9
9
875-168
707
Which is less, 2/3 or 2/5?
2/5
A gardener digs a flower bed that is 5 meters wide and 3 meters long. What is the area of the flowerbed?
15 meters
How many wheels would 9 tricycles have?
27 wheels